Two sides and an angle are given below. Determine whether the given information results in one triangle, two triangles, or no triangle at all. Solve any resulting triangle(s). a =7, c=4, C=140 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. (Type an integer or decimal rounded to two decimal places as needed.) O A. A single triangle is produced, where A , B , and b O B. Two triangles are produced, where the triangle with the smaller angle B has A, ~ , B, |, and by |, and the triangle with the larger angle B has A2 ", B2 ", and by O C. No triangle is produced